1. Rechargeable headlights (without battery) 2. 3 modes (white/blue and red flash) let you work at any time, read and explore anytime, anywhere; 3. Outdoor waterproofing - Outdoor waterproof switch, safe to use even when it rains. 4. There is a leak-proof waterproof connection inside to ensure that your lights will remain open even when it is raining. (cannot be used as a diving light) 5. Designed for fishing, cycling, camping, hunting and even working around the house. 6. Type: LED headlights 7. Main transmitter: COB 8. Number of transmitters: 1 9. Luminous flux: 1300 LM 10. Features: hiking, hunting, walking, horse riding, exploring, home use, seeking survival, EDC, mining 11. Mode: 3 12. Number of batteries: 3 x 18650 batteries (not included) 13. Adjustable focal length: no 14. Rechargeable: Yes 15. LED life: more than 100000h 16. Beam distance: 100-200m 17. Body material: ABS 18. Power: 13W 19. Available light color: red, blue, cool white 20. Package list: 1 x Headlights